Basic Details Surname O'Neill Gender Male Information stated on memorial Alternative surname Lord War Second World War (1939-1945) Served or died Died Primary Service As stated on memorial Service (Primary - Stated) Army (British) Unit (Primary - Stated) North Irish Horse Rank / Title (Primary - Stated) LT. COL Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) North Irish Horse Rank / Title (Primary - Our reference) Lieutenant Colonel